Struct glib::object::ObjectClass

#[repr(C)]
pub struct ObjectClass(_);

Methods

impl ObjectClass

pub fn has_property<'a, N: Into<&'a str>>(
    &self,
    property_name: N,
    type_: Option<Type>
) -> Result<(), BoolError>

pub fn get_property_type<'a, N: Into<&'a str>>(
    &self,
    property_name: N
) -> Option<Type>

pub fn find_property<'a, N: Into<&'a str>>(
    &self,
    property_name: N
) -> Option<ParamSpec>

pub fn list_properties(&self) -> Vec<ParamSpec>

Trait Implementations

impl IsClassFor for ObjectClass

type Instance = Object

Corresponding Rust instance type for this class.

fn get_type(&self) -> Type

Get the type id for this class.

fn upcast_ref<U: IsClassFor>(&self) -> &U where
    Self::Instance: IsA<U::Instance>,
    U::Instance: ObjectType, 

Casts this class to a reference to a parent type's class.

fn upcast_ref_mut<U: IsClassFor>(&mut self) -> &mut U where
    Self::Instance: IsA<U::Instance>,
    U::Instance: ObjectType, 

Casts this class to a mutable reference to a parent type's class.

fn downcast_ref<U: IsClassFor>(&self) -> Option<&U> where
    U::Instance: IsA<Self::Instance>,
    Self::Instance: ObjectType, 

Casts this class to a reference to a child type's class or fails if this class is not implementing the child class.

fn downcast_ref_mut<U: IsClassFor>(&mut self) -> Option<&mut U> where
    U::Instance: IsA<Self::Instance>,
    Self::Instance: ObjectType, 

Casts this class to a mutable reference to a child type's class or fails if this class is not implementing the child class.

fn from_type(type_: Type) -> Option<ClassRef<Self>>

Gets the class struct corresponding to type_.

impl Sync for ObjectClass

impl Send for ObjectClass